iPhone 11 Pro Battery Replacement Cost & Aftermarket Battery Price in Nigeria (2026)

If you’re buying a used iPhone 11 Pro in Nigeria, battery health is one of the most important things to check. Most used units come with reduced battery capacity, and replacing the battery is usually required to get smooth performance again.

This guide explains the current 2026 replacement cost, the difference between original and aftermarket batteries, where to repair your device, and how to avoid future battery issues.

Why Battery Health Matters for Used iPhones

The iPhone 11 Pro is still a strong device in 2026, but its battery naturally degrades over time. Low battery health leads to faster draining, random shutdowns, poor performance and heating issues.

Many Nigerians buying London used iPhones end up replacing the battery within months because the original owner has already used it for years.

Typical Cost for Battery Replacement in Nigeria

Battery replacement prices vary depending on location and the repair shop, but most Nigerians can expect the following in 2026:
Original battery replacement including labour costs more but delivers the most reliable performance. Aftermarket batteries are cheaper but vary in durability. Labour cost is usually charged separately by technicians and depends on the city.

Original vs Aftermarket Battery Price and Safety Concerns

Original iPhone 11 Pro batteries give the best performance, longer lifespan and fewer issues. They also reduce the risk of swelling. Many shops claim to sell original batteries, so it’s important to buy only from trusted stores that give testing and warranty.
Aftermarket options come at a much lower price, but some drain faster or stop holding charge after a few months. If you must choose aftermarket, go for AAA grade quality and avoid extremely cheap options.

Trusted Repair Shops and Battery Sellers in Nigeria

To avoid fake or low quality batteries, use repair shops with a good track record. Many technicians in Lagos, Abuja, Ibadan and Ilorin specialize in iPhone repairs and allow you to test the battery before installation. Look for places that offer warranty, share real customer reviews and allow you to see the battery before sealing the phone like Our Repair and Diagnostics Partners

How to Check Battery Health Before Buying

When inspecting a used iPhone 11 Pro, go to Settings, open Battery, then Battery Health. Anything below 85 percent usually needs replacement. Also check for unexpected shutdown history, battery performance messages and signs of swelling such as the screen lifting slightly from the frame.

Post Repair Care and Avoiding Battery Issues

To get the longest life from your new battery, avoid overnight charging, stop using fast chargers that are not certified, reduce heat exposure and avoid playing heavy games while charging.

Charging between 20 percent and 80 percent helps the battery last longer and reduces wear.